How can I unlink a website from my steam account?

[BOT 2025]

I mean, .. humble bundle and csgo skins websites, everything... There is an option in Steam to know which sites are linked?

[Carolynne]

Steam isn't affiliated with these sites, if you linked these sites with Steam then you'll only be able to unlike your Steam account from these websites at their settings page rather than Steam's.

[B l u e b e r r y P o p t a r t]

As Carolynne said those sites have nothing to do with Steam and there is no way to know what sites are linked only you could know since you are the one that linked them to your Steam account.

Keep track of what sites you use with your accounts.
(But you will need to go to each site and remove them in their setting/options.)

[cSg|mc-Hotsauce]

There is no way to see what sites you linked other than your browser history. Find the sites there and see if you can unlink them.